1,2,3,4-tetraiodobenzene | 634-68-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1,2,3,4-tetraiodobenzene
• 英文别名: 1,2,3,4-tetraiodo-benzene；1,2,3,4-Tetrajod-benzol
• CAS: 634-68-4
• 化学式: C₆H₂I₄
• 分子量: 581.7
• InChiKey: BHASHBRUGOYKMC-UHFFFAOYSA-N

物化性质

• 沸点：
  415.6±45.0 °C(Predicted)
• 密度：
  3.273±0.06 g/cm3(Predicted)
• 熔点：
  136 °C

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  1,2,3,4-tetraiodobenzene 、 4-Decyl-2-[(triisopropylsilyl)ethynyl]-1-[4-(trimethylsilyl)-1,3-butadiynyl]benzene 在 bis-triphenylphosphine-palladium(II) chloride 氢氧化钾 、 copper(l) iodide 、 三乙胺 作用下， 以 四氢呋喃 为溶剂， 以58%的产率得到
  参考文献：
  名称：

  膨胀石墨二炔亚结构的合成

  摘要：

  Graphdiyne（1）是一个有趣且潜在重要的碳同素异形体新家族的成员。本文报道的是模型子结构2-6的合成和光谱表征。大环通过合适的α，ω-聚炔的分子内环化制备。该方法成功的关键是利用反应性苯基丁二炔合成子进行原位丙二甲硅烷基化/炔基化反应。迄今为止，这种新方法可以制备石墨二炔网络中最大，最完整的子结构（3-6）。

  DOI：

  10.1002/1521-3765(20000602)6:11<2044::aid-chem2044>3.0.co;2-y
• 作为产物：
  描述：

  1,2,4-三碘-3-硝基-苯 在 氨 、 碘 、 iron(II) sulfate 作用下， 生成 1,2,3,4-tetraiodobenzene
  参考文献：
  名称：

  Koerner; Belasio, Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti, 1908, vol. <5> 17 I, p. 688

  摘要：

  DOI：

文献信息

• Polyacene derivatives and production thereof
  申请人：——

  公开号：US20030116755A1

  公开（公告）日：2003-06-26

  The present invention relates to polyacene derivatives represented by general formula (I) below: 1 (wherein R 1 to R 10 , etc. each represents hydrogen atom, hydrocarbon group, or an alkoxy group; A 1 and A 2 are hydrogen atom, a halogen atom, a hydrocarbon group, an alkoxy group, cyano group, etc.; n is an integer of not less than 1; R 6 and R 7 may be linked to each other to form a ring); and a process for preparing the polyacene derivatives from polyhydro compounds as well as electrically conductive materials comprising the polyacene derivatives. According to the process for preparing the polyacene derivatives of the present invention, optional substituents can be introduced into any carbon atoms of the polyacene, and the number of aromatic rings can be increased.

  本发明涉及以下通式（I）所代表的聚芳烃衍生物：1（其中R1至R10等分别代表氢原子、烃基或烷氧基；A1和A2分别代表氢原子、卤素原子、烃基、烷氧基、氰基等；n为不小于1的整数；R6和R7可以连接在一起形成环）；以及从聚羟基化合物制备聚芳烃衍生物的方法，以及包括所述聚芳烃衍生物的电导材料。根据本发明的制备聚芳烃衍生物的方法，可以在聚芳烃的任何碳原子上引入可选取代基团，并且可以增加芳香环的数量。
• Functional thin film
  申请人：Takahashi Tamotsu

  公开号：US20050240061A1

  公开（公告）日：2005-10-27

  The present invention provides organic electroluminescent elements selected from polyacene derivatives represented by general formula (I) below: [wherein, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , A 1 and A 2 , which are the same or different, each represents hydrogen atom, a hydrocarbon group, etc., and n denotes an integer of not less than 1]. The organic electroluminescent elements of the present invention can provide materials for organic electroluminescent elements and organic electroluminescent elements, which are excellent in stability, durability, luminance and luminance efficiency.

  本发明提供了选择自下述一般式（I）所代表的聚芳烃衍生物的有机电致发光元件：[其中，R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、A1和A2，它们相同或不同，分别代表氢原子、烃基等，n表示不小于1的整数]。本发明的有机电致发光元件可以提供用于有机电致发光元件和有机电致发光元件的材料，这些元件在稳定性、耐久性、亮度和发光效率方面都表现出优异的特性。
• WATER-SOLUBLE NANOPARTICLES
  申请人：The Trustees of the University of Pennsylvania

  公开号：US20140004048A1

  公开（公告）日：2014-01-02

  The invention relates to water-soluble nanoparticles and methods for making such nanoparticles. Specifically, the invention relates to dendrimerization to enhance the solubility of nanoparticles.

  本发明涉及水溶性纳米颗粒及其制备方法。具体而言，本发明涉及使用树状分子化学方法来增强纳米颗粒的溶解度。
• Palladium catalyst composition
  申请人：Kobayashi Shu

  公开号：US20060019822A1

  公开（公告）日：2006-01-26

  The present invention discloses 1) a catalyst composition consisting of a crosslinked organic polymer compound and a palladium catalyst, wherein said catalyst is physically carried on said crosslinked organic polymer compound, 2) a manufacturing method of the above catalyst composition 1), characterized by homogenizing a straight chain organic polymer compound, having a crosslinkable functional group, and a palladium catalyst in a solvent dissolving said straight chain organic polymer compound, then depositing a composition thus formed and subjecting the crosslinkable functional group in said deposit to a crosslinking reaction, 3) a method for substitution reaction at an allyl position, characterized by reacting an allyl carbonate and a neucleophilic agent in the presence of the above catalyst composition 1), and 4) a method for oxidizing an alcohol, characterized by subjecting the above catalyst composition 1) to reaction with an alcohol. The catalyst composition of the present invention can be safely and easily handled without danger of spontaneous ignition, and the like, and is extremely useful as a catalyst for various chemical reactions, and further activity thereof is not decreased by repeated use thereof and a metal catalyst does not leak from a polymer compound which is a carrier thereof.

  本发明揭示了以下内容：1）由交联有机聚合物化合物和钯催化剂组成的催化剂组合物，其中所述催化剂物理上载在所述交联有机聚合物化合物上，2）上述催化剂组合物1）的制造方法，其特征在于在溶解所述直链有机聚合物化合物的溶剂中均质化具有可交联功能基团的直链有机聚合物化合物和钯催化剂，然后沉积形成的组合物并使所述沉积物中的可交联功能基团发生交联反应，3）一种在烯丙基位置进行取代反应的方法，其特征在于在上述催化剂组合物1）的存在下，将烯丙基碳酸酯和亲核试剂反应，4）一种氧化醇的方法，其特征在于将上述催化剂组合物1）与醇反应。本发明的催化剂组合物可以安全、容易地处理，没有自发着火等危险，并且极其有用作为各种化学反应的催化剂，其活性不会因重复使用而降低，并且金属催化剂不会从作为载体的聚合物化合物中泄漏。
• POLYACENE DERIVATIVES AND PRODUCTION THEREOF
  申请人：JAPAN SCIENCE AND TECHNOLOGY CORPORATION

  公开号：EP1262469A1

  公开（公告）日：2002-12-04

  The present invention relates to polyacene derivatives represented by general formula (I) below: (wherein R1 to R10, etc. each represents hydrogen atom, hydrocarbon group, or an alkoxy group; A1 and A2 are hydrogen atom, a halogen atom, a hydrocarbon group, an alkoxy group, cyano group, etc.; n is an integer of not less than 1; R6 and R7 may be linked to each other to form a ring); and a process for preparing the polyacene derivatives from polyhydro compounds as well as electrically conductive materials comprising the polyacene derivatives. According to the process for preparing the polyacene derivatives of the present invention, optional substituents can be introduced into any carbon atoms of the polyacene, and the number of aromatic rings can be increased.

  本发明涉及如下通式(I)所代表的聚乙炔衍生物： (其中R1至R10等各自代表氢原子、烃基或烷氧基；A1和A2为氢原子、卤素原子、烃基、烷氧基、氰基等；n为不小于1的整数；R6和R7可相互连接形成环）；以及从多氢化合物制备该聚乙炔衍生物的工艺和包含该聚乙炔衍生物的导电材料。根据本发明制备聚乙炔衍生物的工艺，可在聚乙炔的任意碳原子上引入任选取代基，并可增加芳香环的数量。